Merge branch 'dev-cqy（1.5.9）' into wjc

wjc

2023-04-06 f793bebc36df45101c465efaed136c3309a19f46

 HDL_ON/UI/UI2/FuntionControlView/ChooseRoomPage.cs

@@ -40,7 +40,14 @@

        public override void RemoveFromParent()
        {
            backAction?.Invoke();
            new System.Threading.Thread(() =>
            {
                Application.RunOnMainThread(() =>
                {
                    backAction?.Invoke();
                });
            })
            { IsBackground = true }.Start();
            base.RemoveFromParent();
        }